Technical Report Archive & Image Library (TRAIL) - 32,741 Matching Results

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Reconnaissance for Radioactivity in the Metal-Mining Districts of the San Juan Mountains, Colorado

Description: Report discussing the U.S. Geological Survey's reconnaissance for radioactivity in thirty-four metal-mining districts of the San Juan Mountains, Colorado during 1951-1953. General geology of the area, methods of reconnaissance, and results of the reconnaissance are included.
Date: April 1956
Creator: Pierson, C. T.; Weeks, W. F. & Kleinhampl, F. J.
Partner: UNT Libraries Government Documents Department
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Results of Diamond Drilling and Geologic Investigation of the Shirley May (Garo) Deposit, Park County, Colorado

Description: Report discussing the results of diamond drilling and geological investigation of the Shirley May Deposit, also known as the Garo uranium deposit, which is about 3/4 mile south of Garo, Park County, Colorado.
Date: November 1952
Creator: Wilmarth, V. R. & Smith, L. E.
Partner: UNT Libraries Government Documents Department
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Summary of the Mineralogy of the Colorado Plateau Uranium Ores

Description: Report summarizing information regarding the mineralogy of uranium ores of the Colorado Plateau. The report includes sections on classification, mineralogy of the primary unoxidized ores, oxidation sequence and mineralogy of vanadiferous uranium ores, mineralogy of oxidized nonvanadiferous uranium ores, relation of oxidation to water saturation of ore, relative stability and size of oxidized deposits, secondary enrichment, and time and depth of oxidation.
Date: February 1956
Creator: Weeks, A. D.; Coleman, R. G. & Thompson, M. E.
Partner: UNT Libraries Government Documents Department
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Stratigraphy of the Uranium-Bearing Rocks of the Karnes County Area, South-Central Texas -- A Preliminary Report

Description: Report discussing the stratigraphy of uraniferous rocks discovered near Tordilla Hill in Karnes County, Texas. The report contains sections on the stratigraphy of the area, the structure, uranium minerals, descriptions of individual prospects, and a summary.
Date: May 1956
Creator: Eargle, D. Hoye & Snider, John L.
Partner: UNT Libraries Government Documents Department
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Study of Radioactive Equilibrium in Carnotite Ores of the Colorado Plateau

Description: Report discussing a geological study for which the objective was to determine the age of Colorado Plateau carnotite. "In addition to quantitative analyses of uranium and lead, the radium-uranium equilibrium of each sample was studied."
Date: August 1949
Creator: Stieff, L. R.; Girhard, M. N. & Stern, T. W.
Partner: UNT Libraries Government Documents Department
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Trace Elements Investigations : The Occurrence of Columbium and Tantalum

Description: The following report is the fourth in a series of reports on rare and uncommon elements prepared by the Geological Survey. This report covers columbius and tantalus, two chemical elements belonging to the fifth group of the periodic table and quinquevalent in most of their compounds.
Date: August 8, 1983
Creator: Fleischer, Michael & Harder, James O.
Partner: UNT Libraries Government Documents Department
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Autunite From Mt. Spokane, Washington

Description: Report discussing the coarsely crystalline autunite in granitic rock near Mt. Spokane, Washington. "This report is an abstract of a paper with the same title that is planned for publication in the American Mineralogist."
Date: May 1959
Creator: Leo, G. W.
Partner: UNT Libraries Government Documents Department
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Map of the Colorado Plateau Showing Deposits and Groups of Deposits That Have Produced 1,000 Tons or More of Uranium-Vanadium Ore Through December 31, 1953

Description: The following document provides a mineralogical and geological map of the Colorado Plateau providing deposits and groups of deposits that have been found to produce 1,000 tons or more of uranium-vanadium within December 31, 1953.
Date: 1955
Creator: Chew, Randall T., (3d.)
Partner: UNT Libraries Government Documents Department
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Problems in the Disposal of Acid Aluminum Nitrate High-Level Radioactive Waste Solutions by Injection into Deep-Lying Permeable Formations

Description: The following report discusses the problems of injection and the possibility of chemical reactions occurring upon contact between earth materials and typical high-level acid aluminum nitrate wastes, along with proposed methods of disposal of such wastes by injection into deep-lying, brine-saturated permeable beds (salaquifers).
Date: October 1957
Creator: Roedder, Edwin
Partner: UNT Libraries Government Documents Department
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Distribution and Thickness of Salt in the Paradox Basin of Southwestern Colorado and Southeastern Utah, A Preliminary Report

Description: The following report covers investigation work done on the distribution of thick deposits of salt that had occurred in the Paradox member of the Hermosa formation of Pennsylvanian age in an area nearly 12,000 square miles of southwestern Colorado and southeastern Utah.
Date: February 1957
Creator: Baltz, Elmer H.
Partner: UNT Libraries Government Documents Department
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Geology of the Quartz Creek Pegmatite District, Gunnison County, Colorado

Description: Report discussing the geology of the Quartz Creek pegmatite district of Gunnison County, Colorado. "The Quartz Creek pegmatite district includes an area of about 29 square miles in the vicinity of Quartz Creek in Gunnison County, Colorado. This area contains 1,803 pegmatites that are intruded into pre-Cambrian rocks."
Date: April 1952
Creator: Staatz, Mortimer H. & Trites, Albert F.
Partner: UNT Libraries Government Documents Department
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Map of the Colorado Plateau Showing Deposits and Groups of Deposits that Produced 1,000 Tones or More of Uranium-Vanadium Ore Through December 31, 1953

Description: The following document provides a mineralogical and geological map of the Colorado Plateau providing deposits and groups of deposits that have been found to produce 1,000 tons or more of uranium-vanadium within December 31, 1953.
Date: 1955
Creator: Chew, Randall T., (3d.)
Partner: UNT Libraries Government Documents Department
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Uranium Resources of the Green River and Henry Mountains Districts, Utah: A Regional Synthesis

Description: A report which presents the results of a study of the uranium resources of the Green River and Henry Mountains districts, Utah, and is part of a series of similiar reports synthesizing the geologic relations of uranium deposits in all formations on the Colorado Plateau.
Date: August 1957
Creator: Johnson, Henry S., Jr.
Partner: UNT Libraries Government Documents Department
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